Daikin REYQ72-432XAYCU, Service Manual

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SiUS371901EB Names and Functions
Part 3 Remote Controller 100
4. Up button
 Used to raise the setpoint.
 The item above the current selection will be highlighted. (The highlighted items will be scrolled
continuously when the button is continuously pressed.)
 Used to change the selected item.
5. Down button
 Used to lower the setpoint.
 The item below the current selection will be highlighted. (The highlighted items will be scrolled
continuously when the button is continuously pressed.)
 Used to change the selected item.
6. Right button
 Used to highlight the next items on the right-hand side.
 Each screen is scrolled in the right-hand direction.
7. Left button
 Used to highlight the next items on the left-hand side.
 Each screen is scrolled in the left-hand direction.
8. On/Off button
 Press this button and system will start.
 Press this button again to stop the system.
9. Operation lamp
 This lamp illuminates solid green during normal operation.
 This lamp blinks if an error occurs.
10. Cancel button
 Used to return to the previous screen.
11. LCD (with backlight)
 The backlight will be illuminated for approximately 30 seconds by pressing any button.
 If two remote controllers are used to control a single indoor unit, only the controller accessed
first will have backlight functionality.